Momoko, who attends a special school, is both mentally and physically disabled. Every morning she becomes peevish because she can't go to the ordinary school with her twin brother Riki.
| Directing | Setsuko Shibuichi | Director |
| Art | Shichiro Kobayashi | Art Direction |
| Writing | Setsuko Shibuichi | Storyboard |
| Writing | Mitsuyo Suenaga | Screenplay |
| Writing | Akari Hoshi | Writer |
| Writing | Kazumi Koide | Screenplay |
| Sound | Michiru Oshima | Original Music Composer |
| Visual Effects | Kiyoshi Matsushita | Key Animation |
| Visual Effects | Tatsuo Yanagino | Key Animation |
| Visual Effects | Naoyuki Taniguchi | Compositing Artist |
